:root{--navy:#071323;--blue:#147cff;--cyan:#10bfff;--ink:#101827;--muted:#667085;--line:#dce4ee;--bg:#fff;--soft:#f4f7fb;--shadow:0 18px 55px rgba(9,25,48,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}a{text-decoration:none;color:inherit}.nav{height:78px;padding:12px 5%;display:flex;align-items:center;gap:28px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.95);position:sticky;top:0;z-index:10;backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:11px;font-weight:800}.brand img{width:48px;height:48px;object-fit:cover;border-radius:50%}.nav nav{display:flex;gap:22px;margin-left:auto}.nav nav a{font-size:14px;color:#344054}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--navy);color:#fff;border:0;border-radius:12px;padding:13px 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var(--line);font-size:13px;color:var(--muted)}footer img{width:34px;height:34px;border-radius:50%;object-fit:cover}footer a{margin-left:auto;color:var(--blue)}.empty{padding:30px;border:1px dashed var(--line);border-radius:15px;color:var(--muted);text-align:center}@media(max-width:900px){.nav nav{display:none}.hero{grid-template-columns:1fr;padding-top:55px}.hero-logo{order:-1}.grid{grid-template-columns:1fr 1fr}.product-grid{grid-template-columns:1fr 1fr}.quote-layout,.contact{grid-template-columns:1fr}.quote-summary{position:static}}@media(max-width:600px){.nav{padding:10px 4%}.nav>.btn{display:none}.hero,.section{padding-left:5%;padding-right:5%}.grid,.product-grid{grid-template-columns:1fr}.filters,.two{display:grid;grid-template-columns:1fr}.hero h1{font-size:44px}.contact-strip{display:grid}.contact-strip span{display:block}.section-head{display:block}.section-head>a{display:inline-block;margin-top:10px}}